In my 24 years of this hobby, I found a phenotype that trumped everything Ive ever smoked!! It is the loudest smelling cut I have EVER come across. The lemon/lime/Pledge astringent smell is very strong. A grower from Cali called it a "freak of nature" and smelled like SFV x 10! It truely is an amazing, well rounded plant. That smell transfers into the taste and just lingers on the palate for 20 minutes! I had to to turn my new #1 fav smoke purple! Lol. The test grows came out amazingly uniformn with the purple trait, but the Sinister Og smell is still just overwhelming and powerful! AIR FILTERS ARE A MUST!!! My favorite two plants of all time in this here cross! The very Sinister dom plants will need to be dtaked early. It will increase the yield if you support them early also.